Table 1.
Study population characteristics
| Infertility, no | Infertility, yes | |||
| N = 1686 | N = 282 | |||
| Continuous data | Mean | SD | Mean | SD |
| Age (years) | 46.4 | 9.4 | 47.3 | 7.7 |
| Live births (#) | 1.6 | 1.2 | 1.5 | 1.2 |
| Age at menarche (years) | 12.8 | 1.6 | 12.8 | 1.5 |
| BMI (kg/m2) | 26.9 | 6.1 | 28.0 | 7.0 |
| SBP (mmHg) | 112.2 | 14.1 | 112.6 | 15.3 |
| DBP (mmHg) | 71.7 | 9.1 | 71.8 | 8.9 |
| Total Cholesterol (mg/dL) | 185.7 | 33.9 | 187.8 | 35.8 |
| HDL (mg/dL) | 67.0 | 17.3 | 65.7 | 17.2 |
| Fasting Glucose (mg/dL) | 93.1 | 16.4 | 92.2 | 11.7 |
| Physical activity index | 35.6 | 5.0 | 35.7 | 5.1 |
| Infertility, no | Infertility, yes | |||
| Count data | N | % | N | % |
| Cohort (number from Gen 3) | 1538 | 91.2% | 254 | 90.1% |
| Current smoking | 169 | 10.0% | 19 | 6.7% |
| Hypertension | 296 | 17.6% | 53 | 18.8% |
| CVD | 31 | 1.8% | 5 | 1.8% |
| Lipid lowering medication | 371 | 22.0% | 63 | 22.5% |
| Diabetes mellitus | 70 | 4.2% | 11 | 3.9% |
| Menopausal | 601 | 35.6% | 93 | 33.0% |
| Cycle > 35 daysa | 60 | 6.1% | 13 | 7.7% |
aAmong pre-menopausal women who responded